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large amount of if else refactor


large amount of if else refactor

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large amount of if else refactor
Tag : java , By : kuba53280
Date : November 25 2020, 03:01 PM

seems to work fine If you don't want to go down the CoR path, I'd suggest using switch statements. It'll help make your code more readable while not changing the logic. So it would look something like this: (this is just pseudocode obviously)
if(contains){
    //you will need to look at how to add this to a switch properly,
    //just giving you an idea of how I'd look at it.
    switch(urlContent.startswith) {
        case TRANSMIT:
            mProcess.onTransmit(activity, url);
        case TAKEORDER:
            mProcess.onTakeOrder(activity, url);
        case GOODS:
            if (urlContent.contains(GOODSMANAGER_MMZL)) {
                mProcess.onEnterpriseShopManage(activity, url);
            } else {
                mProcess.onGoods(activity, url);
            }
        case SUPPLIER:
            mProcess.onSupplier(activity, url);
        case POSTS:
            mProcess.onPosts(activity, url);
        case TEAM:
            if (urlContent.contains(TEAM_LIST)) {
                mProcess.onTeamList(activity);
            } else if (urlContent.contains(TEAMINDEX)) {
                mProcess.onTeamIndex(activity, url);
            } else if (urlContent.contains(TEAMINFO)) {
                mProcess.onTeamInfo(activity, url);
            } else if (urlContent.contains(TEAMMEMBER_INFO)) {
                mProcess.onTeamMemberInfo(activity, url);
            } else {
                mProcess.onTeam(activity, url);
            }
    }
}

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Method for storing a large amount of units, with a large array of attributes


Tag : java , By : PepeM
Date : March 29 2020, 07:55 AM
this will help You probably want to create a database which contains a table of units and a set of columns (or fields) for the respective attributes. This is most abstract example I can provide.
An implementation without a server would instead entail a flat file database such as SQLite. Of course, if you want to build your own custom database as your friend suggests, it would be the same.

How can I refactor a program with a large amount of std::cin and std::cout operations?


Tag : cpp , By : bikefixxer
Date : March 29 2020, 07:55 AM
wish of those help This is my code, I don't really like it and I know it can be improved but I just don't know how. How can I refactor this program in terms of the many std::cin and std::cout operations over each other on each line? Is there any STL library magic that can be done to improve this? .
std::string GetGrade(int grade);

cout<<GetGrade(grade);
struct Grade{
    int start,end;
    std::string gradeStr;
};

How to send a small amount of data to a large amount of iPhones


Tag : ios , By : Anand
Date : March 29 2020, 07:55 AM

How can I learn a large amount of java concepts in a short amount of time?


Tag : java , By : Matt Logan
Date : March 29 2020, 07:55 AM
this will help I guess, you should check the official documentation and the tutorials provided there - as @ChrisK suggested (for completness, here is the link again).
Additionally, you could check those links:

How do I refactor my code to reduce the amount of nested loops?


Tag : javascript , By : user179190
Date : March 29 2020, 07:55 AM
I wish this help you It appears that you are looking to collect a number of values that appear in some sequential datasource such as
["A,B", "C,A,D", "A", "C,E,B"]
{"A", "B", "C", "D", "E"}
const s = new Set();
for (let x of arguments) {
    for (let g of x.split(",")) {
        for (let i of g) {
            s.add(i);
        }
    }
}
new Set(arguments.join().split(','))
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